I see this as a trend, but it also depends on how you pair these items up. It has a ton of versatility but I don’t see them as forever pieces. So, I would say swap in these pieces to give your room a new look.
Natural elements, especially walnut and teak, are pretty timeless. So let that wood sing and speak for itself. For a long time there was a trend to disguise or apply treatments to wood, but now, we are focused on letting that natural wood shine in its own right so your home can feel homey and approachable. Wood has that more organic or holistic feel when you let those natural elements shine.